for the following products
2-Phospho-L-ascorbic acid trisodium salt | Ascorbyl sodium phosphate | Sodium (R)-5-((S)-1,2-dihydroxyethyl)-4-oxido-2-oxo-2,5-dihydrofuran-3-yl phosphate | Sodium ascorbyl phosphate | Sodium L-ascorbyl-2-phosphate and L-Vc-2-phosphate